Using Quad 909 with professional studio mixer

[Mikeandvan]

I have sold my 909 to someone on the WAM, he wants to use it with a studio mixer - he is a musician, just wanted to check it would match ok with impedances etc. Into the mixer he puts synths, drum machines etc.

From his messages - Mackie Mixer unbalanced output impedance 120ohms.
Also have a soundcraft mixer unbalanced output impedance 75ohms.
The Quad input impedance is 20k(omega symbol).

Any advice appreciated, don't want him to fry the amp and then claim its not working!

[Macca]

No reason why it won't work. Used to be plenty of QUAD power amps in studios back in the day.

[walpurgis]

The 909 should be fine, it can drive just about anything and has output protection anyway as I recall.

[Mikeandvan]

Thanks people, that sold quick. Now just hope I make the post office before total lockdown...…...

[Martyn Miles]

I use a Quad 405 as a PA amplifier, driven from a Yamaha mixer.
Works really well.